15988216320

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 640

約数和(自身を含む): 60456844800

約数和(自身を除く): 44468628480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 89, 90, 92, 96, 108, 113, 115, 120, 128, 135, 138, 144, 160, 178, 180, 184, 192, 207, 216, 226, 230, 240, 256, 267, 270, 276, 288, 320, 339, 345, 356, 360, 368, 384, 414, 432, 445, 452, 460, 480, 512, 534, 540, 552, 565, 576, 621, 640, 678, 690, 712, 720, 736, 768, 801, 828, 864, 890, 904, 920, 960, 1017, 1035, 1068, 1080, 1104, 1130, 1152, 1242, 1280, 1335, 1356, 1380, 1424, 1440, 1472, 1536, 1602, 1656, 1695, 1728, 1780, 1808, 1840, 1920, 2034, 2047, 2070, 2136, 2160, 2208, 2260, 2304, 2403, 2484, 2560, 2599, 2670, 2712, 2760, 2848, 2880, 2944, 3051, 3105, 3204, 3312, 3390, 3456, 3560, 3616, 3680, 3840, 4005, 4068, 4094, 4140, 4272, 4320, 4416, 4520, 4608, 4806, 4968, 5085, 5198, 5340, 5424, 5520, 5696, 5760, 5888, 6102, 6141, 6210, 6408, 6624, 6780, 6912, 7120, 7232, 7360, 7680, 7797, 8010, 8136, 8188, 8280, 8544, 8640, 8832, 9040, 9612, 9936, 10057, 10170, 10235, 10396, 10680, 10848, 11040, 11392, 11520, 11776, 12015, 12204, 12282, 12420, 12816, 12995, 13248, 13560, 13824, 14240, 14464, 14720, 15255, 15594, 16020, 16272, 16376, 16560, 17088, 17280, 17664, 18080, 18423, 19224, 19872, 20114, 20340, 20470, 20792, 21360, 21696, 22080, 22784, 23040, 23391, 24030, 24408, 24564, 24840, 25632, 25990, 26496, 27120, 28480, 28928, 29440, 30171, 30510, 30705, 31188, 32040, 32544, 32752, 33120, 34176, 34560, 35328, 36160, 36846, 38448, 38985, 39744, 40228, 40680, 40940, 41584, 42720, 43392, 44160, 45568, 46782, 48060, 48816, 49128, 49680, 50285, 51264, 51980, 52992, 54240, 55269, 56960, 57856, 58880, 60342, 61020, 61410, 62376, 64080, 65088, 65504, 66240, 68352, 69120, 70173, 72320, 73692, 76896, 77970, 79488, 80456, 81360, 81880, 83168, 85440, 86784, 88320, 90513, 92115, 93564, 96120, 97632, 98256, 99360, 100570, 102528, 103960, 105984, 108480, 110538, 113920, 116955, 120684, 122040, 122820, 124752, 128160, 130176, 131008, 132480, 136704, 140346, 144640, 147384, 150855, 153792, 155940, 158976, 160912, 162720, 163760, 166336, 170880, 173568, 176640, 181026, 184230, 187128, 192240, 195264, 196512, 198720, 201140, 205056, 207920, 216960, 221076, 227840, 231311, 233910, 241368, 244080, 245640, 249504, 256320, 260352, 262016, 264960, 271539, 276345, 280692, 289280, 294768, 301710, 307584, 311880, 317952, 321824, 325440, 327520, 332672, 341760, 350865, 362052, 368460, 374256, 384480, 390528, 393024, 397440, 402280, 410112, 415840, 433920, 442152, 452565, 462622, 467820, 482736, 488160, 491280, 499008, 512640, 520704, 524032, 529920, 543078, 552690, 561384, 589536, 603420, 615168, 623760, 643648, 650880, 655040, 665344, 683520, 693933, 701730, 724104, 736920, 748512, 768960, 781056, 786048, 794880, 804560, 831680, 867840, 884304, 905130, 925244, 935640, 965472, 976320, 982560, 998016, 1025280, 1048064, 1086156, 1105380, 1122768, 1156555, 1179072, 1206840, 1230336, 1247520, 1287296, 1301760, 1310080, 1330688, 1357695, 1387866, 1403460, 1448208, 1473840, 1497024, 1537920, 1562112, 1572096, 1589760, 1609120, 1663360, 1768608, 1810260, 1850488, 1871280, 1930944, 1952640, 1965120, 1996032, 2050560, 2081799, 2172312, 2210760, 2245536, 2313110, 2358144, 2413680, 2495040, 2574592, 2603520, 2620160, 2715390, 2775732, 2806920, 2896416, 2947680, 2994048, 3075840, 3144192, 3218240, 3326720, 3469665, 3537216, 3620520, 3700976, 3742560, 3861888, 3905280, 3930240, 3992064, 4163598, 4344624, 4421520, 4491072, 4626220, 4716288, 4827360, 4990080, 5149184, 5240320, 5430780, 5551464, 5613840, 5792832, 5895360, 5988096, 6151680, 6245397, 6436480, 6653440, 6939330, 7074432, 7241040, 7401952, 7485120, 7723776, 7810560, 7860480, 8327196, 8689248, 8843040, 8982144, 9252440, 9432576, 9654720, 9980160, 10408995, 10861560, 11102928, 11227680, 11585664, 11790720, 11976192, 12490794, 12872960, 13878660, 14148864, 14482080, 14803904, 14970240, 15447552, 15720960, 16654392, 17378496, 17686080, 17964288, 18504880, 19309440, 19960320, 20817990, 21723120, 22205856, 22455360, 23171328, 23581440, 24981588, 25745920, 27757320, 28297728, 28964160, 29607808, 29940480, 31226985, 33308784, 34756992, 35372160, 35928576, 37009760, 38618880, 41635980, 43446240, 44411712, 44910720, 46342656, 47162880, 49963176, 55514640, 57928320, 59215616, 59880960, 62453970, 66617568, 69513984, 70744320, 74019520, 77237760, 83271960, 86892480, 88823424, 89821440, 99926352, 111029280, 115856640, 118431232, 124907940, 133235136, 139027968, 141488640, 148039040, 166543920, 173784960, 177646848, 179642880, 199852704, 222058560, 231713280, 249815880, 266470272, 296078080, 333087840, 347569920, 355293696, 399705408, 444117120, 499631760, 532940544, 592156160, 666175680, 695139840, 799410816, 888234240, 999263520, 1065881088, 1332351360, 1598821632, 1776468480, 1998527040, 2664702720, 3197643264, 3997054080, 5329405440, 7994108160, 15988216320]

約数ペア:

[(1, 15988216320), (2, 7994108160), (3, 5329405440), (4, 3997054080), (5, 3197643264), (6, 2664702720), (8, 1998527040), (9, 1776468480), (10, 1598821632), (12, 1332351360), (15, 1065881088), (16, 999263520), (18, 888234240), (20, 799410816), (23, 695139840), (24, 666175680), (27, 592156160), (30, 532940544), (32, 499631760), (36, 444117120), (40, 399705408), (45, 355293696), (46, 347569920), (48, 333087840), (54, 296078080), (60, 266470272), (64, 249815880), (69, 231713280), (72, 222058560), (80, 199852704), (89, 179642880), (90, 177646848), (92, 173784960), (96, 166543920), (108, 148039040), (113, 141488640), (115, 139027968), (120, 133235136), (128, 124907940), (135, 118431232), (138, 115856640), (144, 111029280), (160, 99926352), (178, 89821440), (180, 88823424), (184, 86892480), (192, 83271960), (207, 77237760), (216, 74019520), (226, 70744320), (230, 69513984), (240, 66617568), (256, 62453970), (267, 59880960), (270, 59215616), (276, 57928320), (288, 55514640), (320, 49963176), (339, 47162880), (345, 46342656), (356, 44910720), (360, 44411712), (368, 43446240), (384, 41635980), (414, 38618880), (432, 37009760), (445, 35928576), (452, 35372160), (460, 34756992), (480, 33308784), (512, 31226985), (534, 29940480), (540, 29607808), (552, 28964160), (565, 28297728), (576, 27757320), (621, 25745920), (640, 24981588), (678, 23581440), (690, 23171328), (712, 22455360), (720, 22205856), (736, 21723120), (768, 20817990), (801, 19960320), (828, 19309440), (864, 18504880), (890, 17964288), (904, 17686080), (920, 17378496), (960, 16654392), (1017, 15720960), (1035, 15447552), (1068, 14970240), (1080, 14803904), (1104, 14482080), (1130, 14148864), (1152, 13878660), (1242, 12872960), (1280, 12490794), (1335, 11976192), (1356, 11790720), (1380, 11585664), (1424, 11227680), (1440, 11102928), (1472, 10861560), (1536, 10408995), (1602, 9980160), (1656, 9654720), (1695, 9432576), (1728, 9252440), (1780, 8982144), (1808, 8843040), (1840, 8689248), (1920, 8327196), (2034, 7860480), (2047, 7810560), (2070, 7723776), (2136, 7485120), (2160, 7401952), (2208, 7241040), (2260, 7074432), (2304, 6939330), (2403, 6653440), (2484, 6436480), (2560, 6245397), (2599, 6151680), (2670, 5988096), (2712, 5895360), (2760, 5792832), (2848, 5613840), (2880, 5551464), (2944, 5430780), (3051, 5240320), (3105, 5149184), (3204, 4990080), (3312, 4827360), (3390, 4716288), (3456, 4626220), (3560, 4491072), (3616, 4421520), (3680, 4344624), (3840, 4163598), (4005, 3992064), (4068, 3930240), (4094, 3905280), (4140, 3861888), (4272, 3742560), (4320, 3700976), (4416, 3620520), (4520, 3537216), (4608, 3469665), (4806, 3326720), (4968, 3218240), (5085, 3144192), (5198, 3075840), (5340, 2994048), (5424, 2947680), (5520, 2896416), (5696, 2806920), (5760, 2775732), (5888, 2715390), (6102, 2620160), (6141, 2603520), (6210, 2574592), (6408, 2495040), (6624, 2413680), (6780, 2358144), (6912, 2313110), (7120, 2245536), (7232, 2210760), (7360, 2172312), (7680, 2081799), (7797, 2050560), (8010, 1996032), (8136, 1965120), (8188, 1952640), (8280, 1930944), (8544, 1871280), (8640, 1850488), (8832, 1810260), (9040, 1768608), (9612, 1663360), (9936, 1609120), (10057, 1589760), (10170, 1572096), (10235, 1562112), (10396, 1537920), (10680, 1497024), (10848, 1473840), (11040, 1448208), (11392, 1403460), (11520, 1387866), (11776, 1357695), (12015, 1330688), (12204, 1310080), (12282, 1301760), (12420, 1287296), (12816, 1247520), (12995, 1230336), (13248, 1206840), (13560, 1179072), (13824, 1156555), (14240, 1122768), (14464, 1105380), (14720, 1086156), (15255, 1048064), (15594, 1025280), (16020, 998016), (16272, 982560), (16376, 976320), (16560, 965472), (17088, 935640), (17280, 925244), (17664, 905130), (18080, 884304), (18423, 867840), (19224, 831680), (19872, 804560), (20114, 794880), (20340, 786048), (20470, 781056), (20792, 768960), (21360, 748512), (21696, 736920), (22080, 724104), (22784, 701730), (23040, 693933), (23391, 683520), (24030, 665344), (24408, 655040), (24564, 650880), (24840, 643648), (25632, 623760), (25990, 615168), (26496, 603420), (27120, 589536), (28480, 561384), (28928, 552690), (29440, 543078), (30171, 529920), (30510, 524032), (30705, 520704), (31188, 512640), (32040, 499008), (32544, 491280), (32752, 488160), (33120, 482736), (34176, 467820), (34560, 462622), (35328, 452565), (36160, 442152), (36846, 433920), (38448, 415840), (38985, 410112), (39744, 402280), (40228, 397440), (40680, 393024), (40940, 390528), (41584, 384480), (42720, 374256), (43392, 368460), (44160, 362052), (45568, 350865), (46782, 341760), (48060, 332672), (48816, 327520), (49128, 325440), (49680, 321824), (50285, 317952), (51264, 311880), (51980, 307584), (52992, 301710), (54240, 294768), (55269, 289280), (56960, 280692), (57856, 276345), (58880, 271539), (60342, 264960), (61020, 262016), (61410, 260352), (62376, 256320), (64080, 249504), (65088, 245640), (65504, 244080), (66240, 241368), (68352, 233910), (69120, 231311), (70173, 227840), (72320, 221076), (73692, 216960), (76896, 207920), (77970, 205056), (79488, 201140), (80456, 198720), (81360, 196512), (81880, 195264), (83168, 192240), (85440, 187128), (86784, 184230), (88320, 181026), (90513, 176640), (92115, 173568), (93564, 170880), (96120, 166336), (97632, 163760), (98256, 162720), (99360, 160912), (100570, 158976), (102528, 155940), (103960, 153792), (105984, 150855), (108480, 147384), (110538, 144640), (113920, 140346), (116955, 136704), (120684, 132480), (122040, 131008), (122820, 130176), (124752, 128160)]